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The CL310 documenting multi-function calibrator delivers a feature set unmatched in high accuracy, hand-held calibrators in its price range. The CL310 delivers functions and accuracy associated with fixed installation, laboratory instruments, and has everything needed for virtually any calibration task. What makes this versatile calibrator best in class is the ability to fully document any calibration easily while performing the normal job. Software is included. Some functions will require a Microsoft Excel-compatibility.

CL310 can also measure and source thermocouples, RTDs, current, voltage, frequency, and it can source pulse trains. It has a communications port for pressure modules and an isolated mA/V readback circuit. Arrow keys, direct numeric keypad entry, and three softwaredriven function buttons combine with a large, backlit, menu-driven graphics display to provide a highly intuitive yet powerful interface. A built-in 250 Ù resistor for Hart® compatibility; compatibility with smart transmitters and PLCs, full fuseless protection, and a serial communications port for control using ASCII commands are additional features that make the CL310 indispensable for calibration tasks. This product is battery operated.

Measuring Pressure With a PCL-PMA pressure module adaptor, the CL310 will work with all OMEGA PCL-PM pressure modules. 

SPECIFICATIONS (23 ±5°C unless otherwise noted)

Voltage:

• Source: 0.000 to 20.000 Vdc
• Read: Isolated: 0.000 to 30.000 Vdc
• Read: Non-Isolated: 0.000 to 20.000 Vdc

Thermocouple mV:

• Read/Source: -10.000 to 75.000 mV

Current (mA):

• Source: 0.000 to 24.000 mA
• Read: Isolated: 0.000 to 24.000 mA
• Read: Non-Isolated: 0.000 to 24.000 mA

Frequency (1 to 20V Selectable Amplitude):

• CPM Source/Read: 2.0 to 600.0 cpm
• Hz Source/Read: 1.0 to 1000.0 Hz
• kHz Source/Read: 1.0 to 10.00 kHz

Pulse (Source Only 1 to 20V; Selectable Amplitude):

• Pulses: 1 to 30,000; 2 cpm to 10 kHz

Ohms:

• Source: 5.0 to 4000.0Ω
• Read: 0.00 to 4000.0Ω

Thermocouple Range Read and Source:

• Type J: -200.0 to 1200.0°C (-328 to 2192°F)
• Type K: -200.0 to 1370.0°C (-328 to 2498°F)
• Type T: -200.0 to 400.0°C (-328 to 752°F)
• Type E: -200.0 to 950.0°C (-328 to 1742°F)
• Type R: -20.0 to 1750.0°C (-4 to 3182°F)
• Type S: -20.0 to 1750.0°C (-4 to 3182°F)
• Type B: 600.0 to 1800.0°C (1112 to 3272°F)
• Type C: 0 to 2316.0°C (32 to 4201°F)
• Type XK: -200.0 to 800.0°C (-328 to 1472°F)
• Type BP: 0 to 2500.0°C (32 to 4532°F)
• Type L: -200.0 to 900.0°C (-328 to 1652°F)
• Type U: -200.0 to 400.0°C (-328 to 752°F)
• Type N: -200.0 to 1300.0°C (-328 to 2372°F)

RTD Range Read and Source:

• Ni120 (672): -80.0 to 260.0°C (-112 to 500°F)
• Pt100 (385): -200.0 to 800.0°C (-328 to 1472°F)
• Pt100 (3926): -200.0 to 630.0°C (-328 to 1166°F)
• Pt100 (3916): -200.0 to 630.0°C (-328 to 1166°F)
• Pt200 (385): -200.0 to 630.0°C (-328 to 1166°F)
• Pt500 (385): -200.0 to 630.0°C (-328 to 1166°F)
• Pt1000 (385): -200.0 to 630.0°C (-328 to 1166°F)
• Cu10: -100.0 to 260.0°C (-148 to 500°F)
• YSI400: 15.00 to 50.00°C (59 to 122°F)
• Cu50: -180.0 to 200.0°C (-292 to 392°F)
• Cu100: -180.0 to 200.0°C (-292 to 392°F)
• Pt385-10: -200.0 to 800.0°C (-328 to 1472°F)
• Pt385-50: -200.0 to 800.0°C (-328 to 1472°F)

Accuracy

• Voltage: ±0.015% of reading, ±2 mV
• Thermocouple: mV ±0.02% of reading, ±10 µV
• Thermocouple Errors (Typical at 100°C) (In °C; Add 0.2 for Cold-Junction Compensation Error)
• Type J: 0.2°C (0.4°F) 
• Type K: 0.3°C (0.5°F)
• Type T: 0.2°C (0.4°F)
• Type B: 1.2°C (2.2°F)
• Type S: 1.2°C (2.2°F) 
• Type XK: 0.2°C (0.4°F)
• Type C: 0.6°C (1.6°F) 
• Type L: 0.2°C (0.4°F)
• Type BP: 0.9°C (34°F) 
• Type N: 0.4°C (0.7°F)
• Type U: 0.25°C (0.5°F) 

RTD Read/Source:

• Ni120 (672): 0.06°C (0.11°F) 
• Pt100 (385): 0.13°C (0.23°F)
• Pt100 (3926): 0.13°C (0.23°F) 
• Pt100 (3916): 0.13°C (0.23°F)
• Pt200 (385): 0.45°C (0.81°F) 
• Pt500 (385): 0.21°C (0.38°F)
• Pt1000 (385): 0.14°C (0.75°F) 
• Cu10: 0.82°C (1.48°F)
• YSI400: 0.05°C (0.09°F) 
• Cu50: 0.20°C (0.36°F)
• Cu100: 0.13°C (0.23°F) 
• Pt385-10: 0.84°C (2.16°F)
• Pt385-50: 0.21°C (0.38°F) 

Read/Source:

• Current (mA): ±0.015% of reading, ±2 µA/±0.015% of reading, ±2 µA
• CPM: ±0.05% of reading, ±0.1
• Hz: ±0.05% of reading, ±0.1 Hz
• kHz: ±0.05% of reading, ±0.01 kHz/±0.125% of reading

Ohms (Works with All Pulsed Transmitters Down to 5 ms):

• 5 to 400 Ohms Range: ±0.015% of reading ±0.03Ω/ ±0.015% of reading ±0.1Ω
• 400 to 1500 Ohms Range: ±0.015% of reading ±0.3Ω
• 1500 to 4000 Ohms Range: ±0.015% of reading ±0.3Ω

Environmental

• Operating Temperature: -10 to 50°C (14 to 122°F)
• Storage Temperature: -20 to 70°C(-4 to 158°F)
• Stability: ±0.005% of reading/°C (outside of 23°C ±5°C)
• Power Requirement: 6 Vdc
• Batteries: 4 “AA” alkaline (included) or optional rechargeable

Mechanical

• Dimensions: 220.9 H x 106.6 W x 58.4 mm D (8.7 x 4.2 x 2.3″)
• Weight: 863 g (30.5 oz)